500-year-old Leaning Tower of Pisa mystery unveiled by engineers

Why has the Leaning Tower of Pisa survived the strong earthquakes that have hit the region since the middle ages? This is a long-standing question a research group of 16 engineers has investigated, including a leading expert ...

Supreme Court frets over erosion of privacy in digital age

Worried about the erosion of privacy amid technological advances, the Supreme Court signaled Wednesday it might restrain the government's ability to track Americans' movements through collection of their cellphone information.

Researchers design soft, flexible origami-inspired robot

A Case Western Reserve University researcher has turned the origami she enjoyed as a child into a patent-pending soft robot that may one day be used on an assembly line, in surgery or even outer space.

So far, cellphone networks have weathered Harvey

Roads, refineries and other infrastructure have taken a beating in the Texas and Louisiana regions hit by Harvey—but cellphone networks so far remain largely functional.

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